Audio mixing device



FIG. 1 is an upper, right, front perspective view of an audio mixingdevice, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a lower, right, rear perspective view thereof.

The broken lines shown in the drawings represent unclaimed environmentonly and form no part of the claimed design.

CLAIM I claim the ornamental design for an audio mixing device, as shownand described.